Smaller foot print and tablet arm work surface. MODEL SHAPE HEIGHT DESK 7258 A+ 18.5'' 22''x20.5''x14'' 7257 A 17.5'' 22''x20.5''x14'' 7208 - NBRK A+ 18.5'' 22''x20.5''x14'' 7207 - NBRK A 17.5'' 22''x20.5''x14''OPTIONSSeat and Back PadsNon-Skid glideQ-Ball glideSteel GlidesBlack Edge
